SmartElex ESP8684-Development Kit

ESP8684-MINI-1 and ESP8684-MINI-1U are two general-purpose Wi-Fi and Bluetooth LE modules. The rich set of peripherals and a small size make the two modules an ideal choice for smart homes, industrial automation, health care, consumer electronics, etc. ESP8684-MINI-1 comes with a PCB antenna. ESP8684-MINI-1U comes with a connector for an external antenna. Both ESP8684-MINI-1 and ESP8684-MINI-1U are available in two variants that integrate the ESP8684H2 and ESP8684H4 chip respectively. The ESP8684H2 and the ESP8684H4 chip fall into the same category, namely ESP8684 chip series. ESP8684 series of chips have a 32-bit RISC-V single-core processor. They integrate a rich set of peripherals, ranging from UART, I2C, LED PWM controller, general DMA controller, temperature sensor, and SAR ADC. It also includes SPI, Dual SPI and Quad SPI interfaces.

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Features: 

Wi-Fi

1.   IEEE 802.11 b/g/n-compliant
2.  Center frequency range of operating channel: 2412 ~ 2484 MHz
3.  Supports 20 MHz bandwidth in 2.4 GHz band
4.  1T1R mode with data rate up to 72.2 Mbps

Bluetooth

1.  Bluetooth LE: Bluetooth 5
2.  High power mode20 dBm
3.  Speed: 125 kbps, 500 kbps, 1 Mbps, 2 Mb

Operating Conditions

1. Operating voltage/Power supply: 3.0 ~ 3.6 V
2.  Operating ambient temperature: –40 ~ 105

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Specifications: 

1. VDD33 Power supply voltage:  3.0 - 3.6 V
2. IV DD Current delivered by external power supply:  0.5A
3. TA Operating ambient temperature:  –40 ~ 105 °C

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Package Includes: 

1 x SmartElex ESP8684-Development Kit M-1

2 x Male Headers